| 摘要 | 第1-6页 |
| Abstract | 第6-11页 |
| 1 Nanoscale Magnets: single-molecule magnet | 第11-27页 |
| ·Spin-Dependent Transport in molecular materials | 第11-15页 |
| ·Experiment research about electron transport properties in single-molecular-magnets | 第15-18页 |
| ·Theoretical description for SMM tunneling junction #8 Bibliography | 第18-23页 |
| Biliography | 第23-27页 |
| 2 All-electrical control of a spin filter without spin-orbit interactions | 第27-39页 |
| ·The background for spin filter and spin polarized current | 第27-28页 |
| ·Theoretical Model and formulism | 第28-31页 |
| ·Results and discussions | 第31-36页 |
| Bibliography | 第36-39页 |
| 3 Thermoelectric-induced spin currents in single-molecule magnet tunnel junctions | 第39-50页 |
| ·Spin current and Thermoelectric effect in nano-junction | 第39-40页 |
| ·Theoretical Model and formulism | 第40-44页 |
| ·Results and discussions | 第44-48页 |
| Bibliography | 第48-50页 |
| 4 Thermal Spin-Transfer Torque effect in single-molecule magnet tunnel junctions | 第50-65页 |
| ·Spin-transfer torque effect in nano-structures | 第50-52页 |
| ·Theoretical Model and formulism | 第52-54页 |
| ·Results and discussions | 第54-63页 |
| ·Magnetism reversal driven by Thermal Spin-Transfer Torque | 第54-60页 |
| ·Spin current and charge current in the junction | 第60-63页 |
| Bibliography | 第63-65页 |
| 5 Conclusion | 第65-67页 |
| 6 Appendix | 第67-73页 |
| ·Approximate solution of the rate equations under infinite U and T→O regime | 第67-69页 |
| ·Runge- Kutta method for resolve rate equations at finite U situation | 第69-72页 |
| Bibliography | 第72-73页 |
| 博士期间完成的论文 | 第73-74页 |
| 致谢 | 第74-76页 |
